2.657 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying:
  (- (* x y) x)
0.013 * [simplify]: Sending expressions to egg_math:
 (- (* h0 h1) h0)
0.015 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.016 * * [simplify]: iteration  1 :  8  enodes  (cost  2 )
0.017 * * [simplify]: iteration  2 :  8  enodes  (cost  2 )
0.017 * * [progress]: iteration 1 / 4
0.017 * * * [progress]: picking best candidate
0.018 * * * * [pick]: Picked  #<alt (λ (x y) (- (* x y) x))>
0.018 * * * [progress]: localizing error
0.021 * * * [progress]: generating rewritten candidates
0.021 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.029 * * * [progress]: generating series expansions
0.029 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.029 * [backup-simplify]: Simplify (- (* x y) x) into (- (* x y) x)
0.029 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0
0.029 * [taylor]: Taking taylor expansion of (- (* x y) x) in y
0.029 * [taylor]: Taking taylor expansion of (* x y) in y
0.029 * [taylor]: Taking taylor expansion of x in y
0.029 * [backup-simplify]: Simplify x into x
0.029 * [taylor]: Taking taylor expansion of y in y
0.029 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [taylor]: Taking taylor expansion of x in y
0.030 * [backup-simplify]: Simplify x into x
0.030 * [taylor]: Taking taylor expansion of (- (* x y) x) in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [taylor]: Taking taylor expansion of y in x
0.030 * [backup-simplify]: Simplify y into y
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [taylor]: Taking taylor expansion of (- (* x y) x) in x
0.030 * [taylor]: Taking taylor expansion of (* x y) in x
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [taylor]: Taking taylor expansion of y in x
0.030 * [backup-simplify]: Simplify y into y
0.030 * [taylor]: Taking taylor expansion of x in x
0.030 * [backup-simplify]: Simplify 0 into 0
0.030 * [backup-simplify]: Simplify 1 into 1
0.030 * [backup-simplify]: Simplify (* 0 y) into 0
0.030 * [backup-simplify]: Simplify (- 0) into 0
0.030 * [backup-simplify]: Simplify (+ 0 0) into 0
0.031 * [taylor]: Taking taylor expansion of 0 in y
0.031 * [backup-simplify]: Simplify 0 into 0
0.031 * [backup-simplify]: Simplify 0 into 0
0.031 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.031 * [backup-simplify]: Simplify (- 1) into -1
0.031 * [backup-simplify]: Simplify (+ y -1) into (- y 1)
0.031 * [taylor]: Taking taylor expansion of (- y 1) in y
0.031 * [taylor]: Taking taylor expansion of y in y
0.031 * [backup-simplify]: Simplify 0 into 0
0.031 * [backup-simplify]: Simplify 1 into 1
0.031 * [taylor]: Taking taylor expansion of 1 in y
0.031 * [backup-simplify]: Simplify 1 into 1
0.031 * [backup-simplify]: Simplify (- 1) into -1
0.032 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.032 * [backup-simplify]: Simplify -1 into -1
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.032 * [backup-simplify]: Simplify (- 0) into 0
0.033 * [backup-simplify]: Simplify (+ 0 0) into 0
0.033 * [taylor]: Taking taylor expansion of 0 in y
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify (- 0) into 0
0.033 * [backup-simplify]: Simplify (+ 1 0) into 1
0.033 * [backup-simplify]: Simplify 1 into 1
0.033 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.034 * [backup-simplify]: Simplify (- 0) into 0
0.034 * [backup-simplify]: Simplify (+ 0 0) into 0
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify (- 0) into 0
0.035 * [backup-simplify]: Simplify (+ 0 0) into 0
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.036 * [backup-simplify]: Simplify (- 0) into 0
0.036 * [backup-simplify]: Simplify (+ 0 0) into 0
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* -1 (* 1 x))) into (- (* x y) x)
0.036 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (/ 1 x)) into (- (/ 1 (* x y)) (/ 1 x))
0.036 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.036 * [taylor]: Taking taylor expansion of (* x y) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [backup-simplify]: Simplify x into x
0.037 * [taylor]: Taking taylor expansion of y in y
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.037 * [backup-simplify]: Simplify (* x 0) into 0
0.037 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.037 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.037 * [taylor]: Taking taylor expansion of x in y
0.037 * [backup-simplify]: Simplify x into x
0.037 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.037 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.037 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.037 * [taylor]: Taking taylor expansion of (* x y) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [backup-simplify]: Simplify y into y
0.037 * [backup-simplify]: Simplify (* 0 y) into 0
0.037 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.038 * [backup-simplify]: Simplify (/ 1 1) into 1
0.038 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x
0.038 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.038 * [taylor]: Taking taylor expansion of (* x y) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify 1 into 1
0.038 * [taylor]: Taking taylor expansion of y in x
0.038 * [backup-simplify]: Simplify y into y
0.038 * [backup-simplify]: Simplify (* 0 y) into 0
0.038 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.038 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.038 * [taylor]: Taking taylor expansion of x in x
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify 1 into 1
0.038 * [backup-simplify]: Simplify (/ 1 1) into 1
0.039 * [backup-simplify]: Simplify (- 1) into -1
0.039 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1)
0.039 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 1 into 1
0.039 * [backup-simplify]: Simplify (/ 1 1) into 1
0.039 * [taylor]: Taking taylor expansion of 1 in y
0.039 * [backup-simplify]: Simplify 1 into 1
0.039 * [backup-simplify]: Simplify (+ 1 0) into 1
0.039 * [backup-simplify]: Simplify 1 into 1
0.040 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.040 * [backup-simplify]: Simplify (- 0) into 0
0.041 * [backup-simplify]: Simplify (+ 0 0) into 0
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.041 * [backup-simplify]: Simplify (- 1) into -1
0.042 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.042 * [backup-simplify]: Simplify -1 into -1
0.042 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.043 * [backup-simplify]: Simplify (- 0) into 0
0.043 * [backup-simplify]: Simplify (+ 0 0) into 0
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 0 into 0
0.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.044 * [backup-simplify]: Simplify (- 0) into 0
0.044 * [backup-simplify]: Simplify (+ 0 0) into 0
0.044 * [backup-simplify]: Simplify 0 into 0
0.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.046 * [backup-simplify]: Simplify (- 0) into 0
0.046 * [backup-simplify]: Simplify (+ 0 0) into 0
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.047 * [backup-simplify]: Simplify (- 0) into 0
0.047 * [backup-simplify]: Simplify (+ 0 0) into 0
0.047 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.049 * [backup-simplify]: Simplify (- 0) into 0
0.049 * [backup-simplify]: Simplify (+ 0 0) into 0
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* x y) x)
0.050 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (+ (/ 1 x) (/ 1 (* x y)))
0.050 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [backup-simplify]: Simplify x into x
0.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.050 * [taylor]: Taking taylor expansion of (* x y) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [backup-simplify]: Simplify x into x
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [backup-simplify]: Simplify (* x 0) into 0
0.050 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [backup-simplify]: Simplify (/ 1 1) into 1
0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.050 * [taylor]: Taking taylor expansion of (* x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [backup-simplify]: Simplify y into y
0.050 * [backup-simplify]: Simplify (* 0 y) into 0
0.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.051 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [backup-simplify]: Simplify (/ 1 1) into 1
0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.051 * [taylor]: Taking taylor expansion of (* x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [backup-simplify]: Simplify y into y
0.051 * [backup-simplify]: Simplify (* 0 y) into 0
0.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.051 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.052 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1)
0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (/ 1 1) into 1
0.052 * [taylor]: Taking taylor expansion of 1 in y
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (+ 1 0) into 1
0.052 * [backup-simplify]: Simplify 1 into 1
0.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.053 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.053 * [backup-simplify]: Simplify (+ 0 0) into 0
0.053 * [taylor]: Taking taylor expansion of 0 in y
0.053 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.054 * [backup-simplify]: Simplify (+ 0 1) into 1
0.054 * [backup-simplify]: Simplify 1 into 1
0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.056 * [backup-simplify]: Simplify (+ 0 0) into 0
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.057 * [backup-simplify]: Simplify (+ 0 0) into 0
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.058 * [backup-simplify]: Simplify (+ 0 0) into 0
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.059 * [backup-simplify]: Simplify (+ 0 0) into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.061 * [backup-simplify]: Simplify (+ 0 0) into 0
0.061 * [taylor]: Taking taylor expansion of 0 in y
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* x y) x)
0.061 * * * [progress]: simplifying candidates
0.062 * [simplify]: Simplifying:
  (/ (exp (* x y)) (exp x))
  (log (- (* x y) x))
  (exp (- (* x y) x))
  (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))
  (cbrt (- (* x y) x))
  (* (* (- (* x y) x) (- (* x y) x)) (- (* x y) x))
  (sqrt (- (* x y) x))
  (sqrt (- (* x y) x))
  (- (pow (* x y) 3) (pow x 3))
  (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))
  (- x)
  (- (* (* x y) (* x y)) (* x x))
  (+ (* x y) x)
  (- x)
  (- (* x y) x)
  (- (* x y) x)
  (- (* x y) x)
0.062 * [simplify]: Sending expressions to egg_math:
 (/ (exp (* h0 h1)) (exp h0))
 (log (- (* h0 h1) h0))
 (exp (- (* h0 h1) h0))
 (* (cbrt (- (* h0 h1) h0)) (cbrt (- (* h0 h1) h0)))
 (cbrt (- (* h0 h1) h0))
 (* (* (- (* h0 h1) h0) (- (* h0 h1) h0)) (- (* h0 h1) h0))
 (sqrt (- (* h0 h1) h0))
 (sqrt (- (* h0 h1) h0))
 (- (pow (* h0 h1) 3) (pow h0 3))
 (+ (* (* h0 h1) (* h0 h1)) (+ (* h0 h0) (* (* h0 h1) h0)))
 (- h0)
 (- (* (* h0 h1) (* h0 h1)) (* h0 h0))
 (+ (* h0 h1) h0)
 (- h0)
 (- (* h0 h1) h0)
 (- (* h0 h1) h0)
 (- (* h0 h1) h0)
0.064 * * [simplify]: iteration  0 :  60  enodes  (cost  59 )
0.066 * * [simplify]: iteration  1 :  169  enodes  (cost  52 )
0.070 * * [simplify]: iteration  2 :  519  enodes  (cost  51 )
0.079 * * [simplify]: iteration  3 :  1340  enodes  (cost  51 )
0.108 * * [simplify]: iteration  4 :  4984  enodes  (cost  51 )
0.219 * * [simplify]: iteration  5 :  5001  enodes  (cost  51 )
0.219 * * * [progress]: adding candidates to table
0.242 * [progress]: [Phase 3 of 3] Extracting.
0.243 * [simplify]: Simplifying:
  (- (* x y) x)
0.243 * [simplify]: Sending expressions to egg_math:
 (- (* h0 h1) h0)
0.243 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.244 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.603 * [regime-testing]: End program error score: 0.009022368421232944